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Nutrients & Supplements

Soil Amendments
Snow Storm Ultra, 5 Gal
In Stock: 17
$460.46 $593.99 -22%
Cutting Edge Solutions Uncle John's Blend, 2.5 gal (OREGON ONLY)
In Stock: 5
$149.12 $210.99 -29%
Emerald Harvest Grow, 1 gal
In Stock: 21
$23.80 $35.00 -32%
Emerald Harvest Cali Pro Bloom A 3-0-3 | 15gal
In Stock: 1
$332.84
Cutting Edge Solutions Sugaree, 1 qt
In Stock: 222
$21.71 $24.99 -13%
Great White Premium Mycorrhizae, 25 lbs
In Stock: 2
$1,888.54 $2,485.99 -24%
Emerald Harvest Root Wizard | 2.5gal (OR)
Out of stock
$371.84 $530.00 -30%
House & Garden Amino Treatment, 100 ml
In Stock: 536
$28.04 $37.49 -25%
Grotek Vital 5% Calcium | 500mL - (Case of 6)
Out of stock
$136.92 / $22.82 per unit
(minimum purchase of 6)
House & Garden Soil B, 5 L
In Stock: 114
$33.65 $49.48 -32%
Remo AstroFlower, 20 L
In Stock: 3
$251.60 $369.99 -32%
HDI Clonex Clone Solution | 2.5gal
In Stock: 154
$141.25 $160.05 -12%
Emerald Harvest Bloom, 55 gal
Out of stock
$828.96 $897.14 -8%
Roots Organics Extreme Serene, 5 gal
In Stock: 3
$400.07 $635.04 -37%
Nectar for The Gods Hades Down 0-1-0 | 1gal - (Case of 4)
In Stock: 24
$247.80 / $61.95 per unit
(minimum purchase of 4)
Emerald Harvest Root Wizard | 1gal
In Stock: 23
$223.04 $271.00 -18%
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